I love learning. And teaching. There is no greater feeling in the world than seeing a child finally figure out a difficult concept or idea.
I love hiking up mountains and then looking at the vast expanse of human creation.
I love travelling, but not in the "let's spend 2 weeks in Barbados!" way. I'm more into the "let's live in Japan for 2 years and learn about the language and the people!" type of travelling.